Millimeter of water to Kilogram per square millimeter Converter (and vice versa)
Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026
This converter allows you to convert millimeters of water [mmH₂O, mmWS] to kilograms per square millimeter [kg/mm²] or kilograms per square millimeter [kg/mm²] to millimeters of water [mmH₂O, mmWS]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.
Convert millimeters of water to kilograms per square millimeter
There are two simple ways to convert millimeters of water [mmH₂O, mmWS] to kilograms per square millimeter [kg/mm²]. In the first calculation method, the value in millimeters of water [mmH₂O, mmWS] is divided by 1,000,000. The second method multiplies the value in millimeters of water [mmH₂O, mmWS] by 10-6.
- Kilograms per square millimeter [kg/mm²] = millimeters of water [mmH₂O, mmWS] ÷ 1,000,000
- Kilograms per square millimeter [kg/mm²] = millimeters of water [mmH₂O, mmWS] * 10-6
Convert kilograms per square millimeter to millimeters of water
Converting kilograms per square millimeter [kg/mm²] to millimeters of water [mmH₂O, mmWS] is easy and can be done in two ways. The first method involves multiplication, whereby the value in kilograms per square millimeter [kg/mm²] is multiplied by 1,000,000. The second variant is a division. Here, the value in kilograms per square millimeter [kg/mm²] is divided by 10-6.
- Millimeters of water [mmH₂O, mmWS] = kilograms per square millimeter [kg/mm²] * 1,000,000
- Millimeters of water [mmH₂O, mmWS] = kilograms per square millimeter [kg/mm²] ÷ 10-6
Converter
Decimal places
How it's calculated
To all available units
Millimeters of water
Kilonewtons per square meter
Millimeters of water
Kilopascals
Millimeters of water
Megabar
Millimeters of water
Megapascals
Millimeters of water
Metric tons per square centimeter
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